Published October 2005 | Version v1
Journal article Metadata-only

VUF-luminescence of ions Nd3+, Er3+ and Tm3+ into SrF2 crystals

Creators

  • 1. Ural'skij Gosudarstvennyj Tekhnicheskij Univ. - UPI, Ekaterinburg (Russian Federation)
  • 2. Inst. Fiziki Tartuskogo Univ., Tartu (Estonia)

Description

The analysis of relaxation and excitation of vacuum ultraviolet (VUV) levels of Nd3+, Er3+ and Tm3+ ions introduced into SrF2 crystals has been made. The spectroscopic data including the spectra emission, and excitation, as well as luminescence decay kinetics have been obtained with subnanosecond time resolution under VUV excitation by synchrotron radiation

Abstract (Russian)

Проведен анализ излучательной релаксации и возбуждения высокоэнергетических состояний ионов Nd3+, Еr3+ и Тm3+ в кристалле фторида SrF2. Данные получены с субнаносекундным временным разрешением при возбуждении синхротронным излучением вакуумного ультрафиолетового диапазона и включают в себя спектры фотолюминесценции, фотовозбуждения, а также данные по кинетике затухания люминесценции при селективном фотовозбуждении

Additional details

Additional titles

Original title (Russian)
VUF-люминесценция ионов Нд

Publishing Information

Journal Title
Poverkhnost'. Rentgenovskie, Sinkhrotronnye i Nejtronnye Issledovaniya
Journal Issue
no.10
Journal Page Range
p. 35-39
ISSN
1028-0960

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
38046679
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
CRYSTALS; EMISSION SPECTRA; ERBIUM IONS; EXCITATION; EXCITED STATES; FAR ULTRAVIOLET RADIATION; MULTICHARGED IONS; NEODYMIUM IONS; PHOTOLUMINESCENCE; RELAXATION; STRONTIUM FLUORIDES; SYNCHROTRON RADIATION; THULIUM IONS; TIME DEPENDENCE
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; BREMSSTRAHLUNG; CHARGED PARTICLES; ELECTROMAGNETIC RADIATION; EMISSION; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; IONS; LUMINESCENCE; PHOTON EMISSION; RADIATIONS; SPECTRA; STRONTIUM COMPOUNDS; ULTRAVIOLET RADIATION

Optional Information

Notes
16 refs., 3 figs.